Update dependency eslint-plugin-prettier to v4.2.1

Author: renovate[bot]

package.json

@@ -60,7 +60,7 @@
     "eslint-config-prettier": "8.5.0",
     "eslint-plugin-ember": "10.6.1",
     "eslint-plugin-node": "11.1.0",
-    "eslint-plugin-prettier": "4.0.0",
+    "eslint-plugin-prettier": "4.2.1",
     "eslint-plugin-qunit": "7.2.0",
     "loader.js": "4.7.0",
     "npm-run-all": "4.1.5",

yarn.lock

@@ -5621,10 +5621,10 @@ eslint-plugin-node@11.1.0:
     resolve "^1.10.1"
     semver "^6.1.0"
 
-eslint-plugin-prettier@4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-prettier/-/eslint-plugin-prettier-4.0.0.tgz#8b99d1e4b8b24a762472b4567992023619cb98e0"
-  integrity sha512-98MqmCJ7vJodoQK359bqQWaxOE0CS8paAz/GgjaZLyex4TTk3g9HugoO89EqWCrFiOqn9EVvcoo7gZzONCWVwQ==
+eslint-plugin-prettier@4.2.1:
+  version "4.2.1"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-prettier/-/eslint-plugin-prettier-4.2.1.tgz#651cbb88b1dab98bfd42f017a12fa6b2d993f94b"
+  integrity sha512-f/0rXLXUt0oFYs8ra4w49wYZBG5GKZpAYsJSm6rnYL5uVDjd+zowwMwVZHnAjf4edNrKpCDYfXDgmRE/Ak7QyQ==
   dependencies:
     prettier-linter-helpers "^1.0.0"